The best models Group of answer choices are mathematical models. replicate the characteristics of a component in isolation from the rest of the system. accurately reflect relevant characteristics of the real-world object or decision. replicate all aspects of the real-world object or decision.

the  office resources  are the human, physical and financial  resources  which are utilized for performing all the activities in order to achieve the organizational objectives.

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( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )

2y+y=5

add 2y and y